Page 104 - Irrigation Catalogue 2022 Bosta UK

PUMPS, PRESSURE TANKS AND ACCESSORIES CENTRIFUGAL PUMPS FORAS NON-PRIMING CENTRIFUGAL PUMP, TYPE KM Mechanical seal. Oversized self-lubricating bearings. Sealed motor with external cooling. Electrical winding Class F Condenser - thermo - amperometric safety (only in mono). The maximum water temperature is 90°C. Supplied without cable. PUMP BODY MATERIAL SEAL MATERIAL IMPELLER cast iron female thread 300 180 300 180 348 220 348 220 300 180 348 220 348 220 348 220 ceramic/graphite brass 1“ CONNECTION IP CLASS OF SPLASH PROTECTION COLOUR PRESS IP44 blue PART NO. L mm W-1 mm H mm Lb mm G mm Cb mm Cr mm Di-1 mm Di-2 mm SHAFT 0920255 185 234 185 234 225 285 225 285 185 234 225 285 225 285 225 285 110 140 97 46.5 110 140 97 46.5 117 180 115 46.5 117 180 115 46.5 110 140 97 46.5 117 180 115 46.5 117 180 115 46.5 117 180 115 46.5 1" 1" 1" 1" 1 1/4" 1" 1 1/4" 1" 1" 1" 1 1/4" 1" 1 1/4" 1" 1 1/4" 1" stainless steel 416 stainless steel 416 stainless steel 303 stainless steel 416 stainless steel 303 stainless steel 303 stainless steel 303 stainless steel 303 0920256 0920388 0920258 0920260 0920261 0920262 0920263 102 IRRIGATION CATALOGUE W-2 mm